There are 4 ways to turn off the Samsung Galaxy S20 Ultra.
The easiest way to turn off the Galaxy S20 Ultra:
Most people don't like how the "Power Button" launches Bixby when they first use their phone. They want the "Side Key" to launch the traditional Power Menu when they press and hold. If you would prefer to turn your Galaxy S20 Ultra off by pressing and holding ONLY the side button, you can change the Bixby button to do just that:
Settings > Advanced Feature > Side Key
Turn off your phone with your voice:
You can also turn off your phone with your voice using Bixby:
Turn off your phone from Quick Settings:
Samsung has also included a "Power Off" option in the notification shade:
The easiest way to turn off the Galaxy S20 Ultra:
- Press and hold the side button and volume down button for 3 seconds
- Select either "Power Off" or "Restart"
Most people don't like how the "Power Button" launches Bixby when they first use their phone. They want the "Side Key" to launch the traditional Power Menu when they press and hold. If you would prefer to turn your Galaxy S20 Ultra off by pressing and holding ONLY the side button, you can change the Bixby button to do just that:
- Press and hold the side button and volume down button for 3 seconds
- Press the "Side Key Settings" button at the bottom
- From the "Press and hold" section select "Power off menu"
- You can now press and hold the side key to turn off the S20 Ultra
Settings > Advanced Feature > Side Key
Turn off your phone with your voice:
You can also turn off your phone with your voice using Bixby:
- Wake Bixby by pressing and holding the Side Key
- Keep holding the Side Key and say, "Turn off the phone"
- Release the button when you're finished speaking
Turn off your phone from Quick Settings:
Samsung has also included a "Power Off" option in the notification shade:
- Swipe down from the top of the screen
- Tap the power button in the top right corner
- Select "Power Off" or "Restart"
